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NationalStockNumber.INFO

Worldwide distributor of NSN parts and consumables located in the USA.

Piston Ring

Model / MPN: 310D0003 | NSN: 4310-00-849-2635
ITAR Registered seal

A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes packing, preformed; retainer, oil seal; retainer, packing; ring, retaining; ring wiper; and seal ring, metal.

Product Details
NATO Stock Number
4310-00-849-2635
Sold in multiples of
1 EA
DEMIL
NO
Cross Sectional Shape
Plain rectangular, straight face
Ring Style
Concentric
Radial Wall Thickness
0.4370 inches
Overall Width
0.8750 inches
Standard Bore Diameter
13.020 inches
Joint Style
Vertical joint
Material
Steel
Solicitations
Solicitation Description Qty UOM Close Date
SPE7M117T5018 Ring, Piston 1 EA 01/03/2017
SPE7M117TC017 Ring, Piston 6 EA 03/30/2017

Pricing and Availability

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310D0003 Cross Reference
  • UJ-23